Top 10 HVAC Companies in California, MD

Porch Pro Headshot Michael & Son Services
HVAC Contractors
Serves California, Maryland
(14,047)
Highlight specific areas of your yard with professional lighting installations from Michael & Son Services in Piney Point, MD. They currently hold a 4-star rating from their clients.
Highlight specific areas of your yard with professional lighting installations from Michael & Son Services in Piney Point, MD. They currently hold a 4-star rating from their clients.
Porch Pro Headshot Smiley's Heating & Cooling Inc.
HVAC Contractors
Serves California, Maryland
(590)
When You Trust Smiley's... You're Trusting The Best! When you need an HVAC provider, you want an experienced technician with the knowledge to diagnose and repair your problem quickly. Smiley's Heating and Cooling has the best HVAC technicians in town! We offer years of experience and take pride in o...Read more about Smiley's Heating & Cooling Inc.
When You Trust Smiley's... You're Trusting The Best! When you need an HVAC provider, you want an experienced technician with the knowledge to diagnose and repair your problem quickly. Smiley's Heating and Cooling has the best HVAC technicians in town! We offer years of experience and take pride in o...Read more about Smiley's Heating & Cooling Inc.
Porch Pro Headshot Peake Comfort
HVAC Contractors
Serves California, Maryland
Peake Comfort is your trusted Southern Maryland HVAC contractor, we take heating and cooling seriously, and offer our customers the benefit of extensive HVAC experience. This means we make the right recommendations for your specific needs, and our troubleshooting skills are unmatched, which saves yo...Read more about Peake Comfort
Peake Comfort is your trusted Southern Maryland HVAC contractor, we take heating and cooling seriously, and offer our customers the benefit of extensive HVAC experience. This means we make the right recommendations for your specific needs, and our troubleshooting skills are unmatched, which saves yo...Read more about Peake Comfort
Porch Pro Headshot Right A Way Duct Cleaning
HVAC Contractors
Serves California, Maryland
(29)
Founded in 2007 and based in Suitland, Right A Way Duct Cleaning is a vent cleaning business that offers attic ventilation, duct cleaning, fireplace cleaning and more.
Founded in 2007 and based in Suitland, Right A Way Duct Cleaning is a vent cleaning business that offers attic ventilation, duct cleaning, fireplace cleaning and more.
Porch Pro Headshot Great Mills Heating & Air
HVAC Contractors
Serves California, Maryland
(41)
Based out of Lexington Park, Great Mills Heating & Air Conditioning is an HVAC company that provides furnace installation, humidifier installation, water heater services and other services.
Based out of Lexington Park, Great Mills Heating & Air Conditioning is an HVAC company that provides furnace installation, humidifier installation, water heater services and other services.
Porch Pro Headshot Boothe’s Heating, Air & Plumbing
HVAC Contractors
Serves California, Maryland
Boothe’s Heating & Air is a heating, cooling, and plumbing company in Southern Maryland that offers over 25 years of experience. They specialize in everything from clogged drains and leaky pipes to broken furnaces and air conditioning installation. They also offer whole-home humidification and indoo...Read more about Boothe’s Heating, Air & Plumbing
Boothe’s Heating & Air is a heating, cooling, and plumbing company in Southern Maryland that offers over 25 years of experience. They specialize in everything from clogged drains and leaky pipes to broken furnaces and air conditioning installation. They also offer whole-home humidification and indoo...Read more about Boothe’s Heating, Air & Plumbing
Porch Pro Headshot Schimmel Mechanical Heating
HVAC Contractors
Serves California, Maryland
Schimmel Mechanical Heating provides a professional HVAC and Heating Repair in Lusby, MD. So pick up the phone and call us now or visit our website. Heating Repair Service, Boiler Repair, Boiler Installation, Hot Water Heaters, Hot Water Heaters Installation, HVAC Contractor, Furnaces Service, Furn...Read more about Schimmel Mechanical Heating
Schimmel Mechanical Heating provides a professional HVAC and Heating Repair in Lusby, MD. So pick up the phone and call us now or visit our website. Heating Repair Service, Boiler Repair, Boiler Installation, Hot Water Heaters, Hot Water Heaters Installation, HVAC Contractor, Furnaces Service, Furn...Read more about Schimmel Mechanical Heating
Porch Pro Headshot R.E. GRAVES HEATING & A/C
HVAC Contractors
Serves California, Maryland
Licensed & Insured, over 15 years experience in the Tri-County area specializing in Residential & Commercial HVAC. I have professional experience in all areas of the HVAC field from sheet metal and duct work, new construction, replacements, retro-fits and service & installation. I service all makes ...Read more about R.E. GRAVES HEATING & A/C
Licensed & Insured, over 15 years experience in the Tri-County area specializing in Residential & Commercial HVAC. I have professional experience in all areas of the HVAC field from sheet metal and duct work, new construction, replacements, retro-fits and service & installation. I service all makes ...Read more about R.E. GRAVES HEATING & A/C
Porch Pro Headshot Get It Done Right Home Services
HVAC Contractors
Serves California, Maryland
Save money by having your old leaky windows repaired by the professional window professionals at District Handyman Service in Parole.
Save money by having your old leaky windows repaired by the professional window professionals at District Handyman Service in Parole.
Porch Pro Headshot Big John Mechanical
HVAC Contractors
Serves California, Maryland
Big John Mechanical is an HVAC company from Olney. They provide gas line repair, gas pipe installation, and water heater services as well as other services.
Big John Mechanical is an HVAC company from Olney. They provide gas line repair, gas pipe installation, and water heater services as well as other services.

Top questions to ask before hiring an hvac company

What type of insurance do you have? Heating, ventilation and air conditioning (HVAC) professionals work on a variety of mechanical areas of the home. You'll want to ask specific questions regarding professional training and licensing, as well as what types of insurance they have (for example, mold, air pollution or worker's compensation). It's fair to ask for the dollar amounts they are covered and a quality professional will show you verification of coverage.

HVAC professionals attend to a home's thermal needs as well as air quality. Because of the technical aspects of HVAC work, find out the scope of work your professional can perform. You may only need your heating unit serviced however, if this professional also specializes in energy efficiency, mold assessment, or offer ways for you to save on energy costs, you may want to hire them for future projects. Because some equipment is gas-powered, your professional should be able to answer questions about installing gas lines and permitting.

Ask about guarantees on labor or warranties on parts for your HVAC project. It's common to have a time limitation on parts and equipment. Save any paperwork related to your project so you can refer back to instruction manuals or serial numbers.

When working with a heating and cooling professional, ask if their company offers pricing incentives to encourage you to hire them on a regular basis. It's common to have your equipment inspected and serviced at least once a year. Your HVAC company may also offer special pricing on filters, ventilation cleaning or energy assessments.

Regardless of the scope of your project, find out what you need to do to prepare your home for their visit. For example, the HVAC professional will need access to the areas in question and may need access to other mechanical or ventilation points. Make sure pets and children are kept out of the way. Ask if your project will involve removing dry wall or making any other structural changes – you may need to hire a professional drywall contractor to patch up HVAC work. If you are adding a unit that may contribute to carbon monoxide within the home, find out if you need to purchase a carbon monoxide detector.

Recent reviews for California HVAC Contractors

12221

I have never been treated so disrespectfully in my life. When the company attempted to fix the dryer vent problem the first time, the problem came back a few months later. The manager called me a liar and asked what he was supposed to do about it. He w...

- d Brown
132873

We paid $279 to this company for an air duct cleaning, dryer vent cleaning, and chimney sweep package on Angie's List. The company came and saw that we were working on our house we had just bought and told us to call them back when we finished since our v...

- Mike Grossman
99165

I'd like to give some feedback on the two business encounters I've had with this company over the last approximately 12 years. Some time in 2005, I received a cheery solicitation from them for my heating and a/c business. Since I was in the market to buy ...

- Steven Stauffer
247804

Very professional! Fixed all our issues and showed us multiple options. Great company and personnel! Have used them for several projects now!

- Austin Moses
222813

Harvey was great and did a great job

- Ryan Morse
27925
40081

These folks wanted over 1,000.00 to install a water tank that I bought from Lowes. What a RIP OFF... I sent them home. Hope you have your $$$$$$ ready because these guys are stupid expensive .

- DJ Bowling
296927

DO NOT USE SMILEYS. They do not stand behind their work or honor their commitments or warranties. Purchased a furnace & AC in Dec. 2018. Expansion valve failed in July of 2020. Barely 18 months old. 2 yr. labor (dealer), 10 yr. parts (Trane) warrant...

- Unhappy Customer

Everything You Need to Know About California HVAC Companies

Can I browse unscreened HVAC Contractors in California?

We do our best to screen all of our hvac contractors. However, there are still some hvac contractor professionals in California that have not been pre-screened. This means that their licenses may not be up to date to operate in California or MD. Always be sure to pre-screen them yourself before hiring. Here are some unscreened professionals offering hvac:

  • Alternative Engineering and Consulting:
    • Active/Verified License: No, current status is inactive
  • L&B Universal, Inc.:
    • BBB Rating: A+
    • Active/Verified License: Yes, Current Status is Active
  • JKS Heating & Cooling llc.:
    • BBB Rating: A+
    • Active/Verified License: No, current status is inactive

How do I know that I found the right HVAC Contractor in California for my hvac project?

Finding the right hvac contractor for your project can be stressful.... when you don't search with Porch. We've pulled together everything you need to know about HVAC in California so you can have some peace of mind before starting your project.

Here’s what you need to know to choose the right hvac contractor in California:

  • Are they properly licensed? California has 9 licensed HVAC Contractors Pros.
  • Are they BBB accredited? 22 pros in California are.
  • Check if they are they BBB rated: 29 are A-rated in California.
  • Is the quality worth the price? Make sure to find the hvac contractor that can deliver the quality you're looking for, without going way over your budget. Don't forget that every job is going to be different.
  • Speak with them over the phone: Contact multiple hvac contractors pros to see if you’re on the same page when it comes to your project.

How does invoicing/payment work for most HVAC Contractor projects in California?

Every project differs, but you should ask any hvac contractor for an estimate, before they do any work. In fact, ask for their general payment terms before any hvac work is done.

If the job is large and going to take longer than a day, it's common practice for hvac contractors to request a down payment. Usually, this will be around 25% so they can commence work on your hvac contractor project.

If it's a quick job, you'll likely be given an invoice/bill when the job is complete. Then it's up to you and the hvac contractor to determine if you pay immediately or can send payment at a later date.

All HVAC Companies in California, MD

Porch Pro Headshot Air Efficiency Services LLC
HVAC Contractors
Serves California, Maryland
(33)
Porch Pro Headshot Absolute Comfort LLC
HVAC Contractors
Serves California, Maryland
Mechanical contractor and complete HVAC services and replacement specialist
Mechanical contractor and complete HVAC services and replacement specialist
Porch Pro Headshot All Season Aire
HVAC Contractors
Serves California, Maryland
(15)
Porch Pro Headshot Home Services
HVAC Contractors
Serves California, Maryland
(16)
Porch Pro Headshot Assured Comfort Svc LLC
HVAC Contractors
Serves California, Maryland
Assured Comfort Svc is an HVAC contractor in Huntingtown. They offer services such as attic ventilation, gas heating and more.
Assured Comfort Svc is an HVAC contractor in Huntingtown. They offer services such as attic ventilation, gas heating and more.
Porch Pro Headshot N & J Heating
HVAC Contractors
Serves California, Maryland
N & J Heating, based in Stafford, is an HVAC company. They provide HVAC inspection, gas heating, and water heater inspection.
N & J Heating, based in Stafford, is an HVAC company. They provide HVAC inspection, gas heating, and water heater inspection.
Porch Pro Headshot Garcia HVAC.
HVAC Contractors
Serves California, Maryland
Porch Pro Headshot Rabbs Hvac
HVAC Contractors
Serves California, Maryland

Latest projects near California

Recent projects booked on Porch
Lexington Park 20653
Thermostat Replacement and Repair
Start Date
Within 48 hours
Repair, replace or install thermostat
Repair
Type of thermostat
Manual
What thermostat controls
Customers buttons to turn the temperature down and up is not working.